Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-amd64_c3h88-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

cpu

Intel(R) Xeon(R) Platinum 8481C CPU @ 2.70GHz

experiment-commit

553df30bcdbf85a9aa42c5011b4151295a09135b

experiment-commit-time

2026-10-22T12:54:42Z

goarch

amd64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-10-22T13:00:36.84527437Z

shortname

sweet_cockroachdb

upload

20261022.38

upload-file

results

upload-part

20261022.38/0

upload-time

2026-10-22T18:32:28Z

label

values

toolchain

upload:20261022.38:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-44	36.2µs ± 4%
CockroachDBkv50/nodes=1-44	33.8µs ± 1%
CockroachDBkv95/nodes=1-44	33.7µs ± 1%
CockroachDBkv0/nodes=3-44	35.8µs ± 6%
CockroachDBkv50/nodes=3-44	33.9µs ± 1%
CockroachDBkv95/nodes=3-44	33.8µs ± 1%
[Geomean]	34.5µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-44	4.19GB ± 3%
CockroachDBkv50/nodes=1-44	4.17GB ± 4%
CockroachDBkv95/nodes=1-44	2.82GB ± 7%
CockroachDBkv0/nodes=3-44	4.16GB ± 3%
CockroachDBkv50/nodes=3-44	4.16GB ± 2%
CockroachDBkv95/nodes=3-44	2.83GB ± 4%
[Geomean]	3.66GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-44	5.46GB ± 6%
CockroachDBkv50/nodes=1-44	5.45GB ± 4%
CockroachDBkv95/nodes=1-44	3.63GB ± 4%
CockroachDBkv0/nodes=3-44	5.43GB ± 4%
CockroachDBkv50/nodes=3-44	5.50GB ± 5%
CockroachDBkv95/nodes=3-44	3.62GB ± 3%
[Geomean]	4.76GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-44	8.97GB ± 3%
CockroachDBkv50/nodes=1-44	8.66GB ± 7%
CockroachDBkv95/nodes=1-44	6.20GB ± 6%
CockroachDBkv0/nodes=3-44	8.95GB ± 4%
CockroachDBkv50/nodes=3-44	8.71GB ± 6%
CockroachDBkv95/nodes=3-44	6.19GB ± 5%
[Geomean]	7.84GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-44	36.4M ±50%
CockroachDBkv50/nodes=1-44	6.47M ±78%
CockroachDBkv95/nodes=1-44	4.94M ±33%
CockroachDBkv0/nodes=3-44	29.9M ±80%
CockroachDBkv50/nodes=3-44	6.71M ±36%
CockroachDBkv95/nodes=3-44	4.97M ±62%
[Geomean]	10.3M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-44	5.36G ±30%
CockroachDBkv50/nodes=1-44	1.24G ±52%
CockroachDBkv95/nodes=1-44	981M ±32%
CockroachDBkv0/nodes=3-44	5.46G ±28%
CockroachDBkv50/nodes=3-44	1.37G ±37%
CockroachDBkv95/nodes=3-44	1.03G ±48%
[Geomean]	1.92G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-44	1.52M ±12%
CockroachDBkv50/nodes=1-44	1.20M ± 0%
CockroachDBkv95/nodes=1-44	1.93M ± 7%
CockroachDBkv0/nodes=3-44	1.51M ± 8%
CockroachDBkv50/nodes=3-44	1.24M ± 5%
CockroachDBkv95/nodes=3-44	1.93M ± 6%
[Geomean]	1.53M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-44	133M ±95%
CockroachDBkv50/nodes=1-44	3.05M ±25%
CockroachDBkv95/nodes=1-44	2.60M ± 0%
CockroachDBkv0/nodes=3-44	70.7M ±232%
CockroachDBkv50/nodes=3-44	3.06M ±14%
CockroachDBkv95/nodes=3-44	2.63M ± 6%
[Geomean]	9.18M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-44	271M ±13%
CockroachDBkv50/nodes=1-44	92.6M ±208%
CockroachDBkv95/nodes=1-44	11.0M ±177%
CockroachDBkv0/nodes=3-44	256M ±18%
CockroachDBkv50/nodes=3-44	94.6M ±148%
CockroachDBkv95/nodes=3-44	12.5M ±169%
[Geomean]	66.1M

	write-ops/sec
CockroachDBkv0/nodes=1-44	27.6k ± 4%
CockroachDBkv50/nodes=1-44	14.8k ± 2%
CockroachDBkv95/nodes=1-44	1.48k ± 1%
CockroachDBkv0/nodes=3-44	27.9k ± 6%
CockroachDBkv50/nodes=3-44	14.8k ± 2%
CockroachDBkv95/nodes=3-44	1.48k ± 1%
[Geomean]	8.47k

	write-ops
CockroachDBkv0/nodes=1-44	1.66M ± 4%
CockroachDBkv50/nodes=1-44	888k ± 2%
CockroachDBkv95/nodes=1-44	88.7k ± 1%
CockroachDBkv0/nodes=3-44	1.67M ± 6%
CockroachDBkv50/nodes=3-44	887k ± 2%
CockroachDBkv95/nodes=3-44	88.7k ± 1%
[Geomean]	508k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	3.38M ±42%
CockroachDBkv95/nodes=1-44	3.12M ±51%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	3.66M ±34%
CockroachDBkv95/nodes=3-44	3.11M ±90%
[Geomean]	3.31M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.20G ±51%
CockroachDBkv95/nodes=1-44	977M ±31%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.31G ±38%
CockroachDBkv95/nodes=3-44	1.03G ±45%
[Geomean]	1.12G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	400k ± 0%
CockroachDBkv95/nodes=1-44	300k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	400k ± 0%
CockroachDBkv95/nodes=3-44	300k ± 0%
[Geomean]	346k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	600k ± 0%
CockroachDBkv95/nodes=1-44	400k ± 0%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	600k ± 0%
CockroachDBkv95/nodes=3-44	400k ± 0%
[Geomean]	490k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	1.09M ±37%
CockroachDBkv95/nodes=1-44	2.06M ±205%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	1.12M ±34%
CockroachDBkv95/nodes=3-44	2.23M ±161%
[Geomean]	1.54M

	read-ops/sec
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	14.8k ± 1%
CockroachDBkv95/nodes=1-44	28.2k ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	14.7k ± 1%
CockroachDBkv95/nodes=3-44	28.1k ± 1%
[Geomean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-44
CockroachDBkv50/nodes=1-44	886k ± 1%
CockroachDBkv95/nodes=1-44	1.69M ± 1%
CockroachDBkv0/nodes=3-44
CockroachDBkv50/nodes=3-44	884k ± 1%
CockroachDBkv95/nodes=3-44	1.69M ± 1%
[Geomean]	1.22M

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